Forbes contributors publish independent expert analyses and insights. I track enterprise software application development & data management. Your computer has an operating system, or OS. You may be ...

Virtual machines have become an essential part of computing. They’re especially vital for businesses running cloud applications as well as home users. The most critical function of a virtual machine ...

Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. Linux seller ...